REFERENCE TO PLATES. 473 



FIGURE. PAGE. 



32. Planaxis brevis, Quov ( sulcatus). Voy. Astrol., t. 33, 



f. 30, . 276 



33. Planaxis suturalis, Smith. Conch. Icon., f. 18, . . 277 



34. 35. Planaxis mollis, Sowb. Ibid, f. 35, . . . . 279 



36. Planaxis nucleus, Lam. Ibid, 7, 277 



37. Planaxis nigra, Quoy. Ibid, 13, 278 



38. Planaxis ater, Pease (== lineatus). Ibid, f. 18, . . 278 



39. Planaxis Hanleyi, Smith (= nigra). Ibid, f. 12, . . 278 



40. Planaxis abbreviatus, Pease. Ibid, f. 19, . . .277 



41. Planaxis labiosus, A. Ad. ( lineatus, Var.). Ibid, f. 14a, 279 



42. Planaxis acutus, Krauss. Ibid, f. 9, .... 278 



43. Planaxis castaneus, Smith (= nigritella). Ibid, 2, . 278 



44. Planaxis similis, Smith. Ibid, f. 11, . . . . 278 



45. Planaxis atropurpureus, Recluz (= nigra). Ibid, f. 10, 278 



46. Planaxis Albersi, Dunker (= nigra). Ind. Moll. Guin., 



t. 2, f. 35, . .... . . . 278 



47. Planaxis nigritella, Forbes. Reeve, Conch. Icon., f. 8, . 278 



48. Planaxis cingulatus, A. Ad. (= lineatus). Ibid, f. 15, . 278 



PLATE 53. 



49. Planaxis virgatus, Smith ( lineatus). Reeve,. Conch. 



Icon., f. 24, . . . 279 



50. 51. Planaxis variabilis, Smith' (= lineatus). Ibid, f. 23, 278 



52. Planaxis ineptus, Gld. (== lineatus). Ibid, f. 28, . . 278 



53. Planaxis zonatus, A. Ad. (= lineatus). Ibid, f. 29, . 279 



54. Planaxis Hermannseni, Dkr. Ind. Moll. Guinea, t. 2, f. 33, 279 



55. Planaxis loiiffispira, Smith ( lineatus). Conch. Icon., 



32, . . . .279 



56. Planaxis striatula, Phil. (= lineatus, Var.). Donum 



Bismark., t. 2, 11, . . . . . . .279 



57. Planaxis lineolatus, Gld. (= lineatus). Conch. Icon., 31, 278 



58. Planaxis tenuis, Smith. Ibid, f. 27, .... 279 



59. Planaxis strigatus, Han ley (= lineatus). Ibid, 25, . 279 



60. 61. Planaxis punctostriatus, Smith. Ibid, f. 34, . . 279 



62. Planaxis piligerus, Phil. Conch. Icon., 38, . . . 280 



63. Planaxis lineatus, DaCosta. Conch. Icon., 20, . . 279 



64. Planaxis eboreus, Smith (= lineatus). Conch. Icon., 33, 278 



65. Planaxis succinctus, A. Ad. (= lineatus). Ibid, 21, . 278 



66. Planaxis fasciatus, Pease '(= lineatus). Am. Jour. Conch. 



iv, t. 12, 17, 278 



67. 68. Planaxis Hidalgoi, Crosse. Jour, de Conch., t. 8, 



7, 1886, .279 



69. Planaxis setigerus, A. Ad. ( piligerus). Zool. Proc., t. 



20, f. 5, 1853, . 280 



70. Planaxis Michaui, Crosse & Fischer (= decollatus). 



Conch. Icon. Planaxis, 36, 280 



71. Planaxis decollatus, Quoy. Ibid, 37, . . . .280 



